OBSERVABILITY AND DETERMINATION OF SURFACE-TEMPERATURE .1.

被引：1

作者：

GILLIAM, DS

MAIR, BA

MARTIN, CF

机构：

[1] Texas Tech Univ, United States

来源：

INTERNATIONAL JOURNAL OF CONTROL | 1988年 / 48卷 / 06期

关键词：

Heat Transfer--Conduction - Temperature Measurement;

D O I：

10.1080/00207178808906328

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The problem of determining the surface temperature of a thin rod and thin rectangular plate from temperature readings at interior points is investigated. It is shown that this problem can be solved by an infinite differentiation operator acting on the known temperature readings. Examples are obtained which show that the surface temperature cannot be determined by a discrete set of temperature readings; this is in contrast to the recent discrete observability results obtained for the determination of initial temperature.

引用

页码：2249 / 2264

页数：16

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